Refracto coolant tester

A compact, optical tester of the car's operating fluids. Allows instant measurement electrolyte content battery and freezing point coolants those based on glycol. Simply take a sample fluid with pipette, place refractometer's control panel read indication viewfinder.

Product features:

• Compact, tester.
• Allows glycol-based fluids.
• Ability to check battery.
• Clear sampling pipette make it easy from viewfinder.
• Outstanding speed accuracy zero power consumption.

Specifications:

• Material: plastic
• Instant accurate measurement
• Necessary accessories (such as screwdriver)
• Length: 16 cm
• Width: 2 - 4 cm
• Color: shown in picture
  

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